Researchers at Copenhagen’s Statens Serum Institut used data for Danish children born from 1999 through the end of 2010, more than half a million people.

Why then are people afraid to get their children vaccinated?

Andrew Wakefield a doctor made a Claim that vaccines might be the cause of autism. That claim was refuted nine years ago by a British medical panel and concluded in 2010 that Andrew Wakefield, had undisclosed financial interests in making such claims, and had acted with “callous disregard” in conducting his research.